Service difficulty report · Floorbeam · Cndair CL6002B19

Difficulty date
February 22, 2010
Submitted
February 26, 2010
Operation
Air carrier
Aircraft
N889AS
Make and model
Cndair CL6002B19
Aircraft serial
7538
Aircraft time
19,876 hours, 16,722 cycles
Engine
Ge CF343B1
Part
Floorbeam
Condition
Corroded
Location
Cargo Bay
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

CARGO BAY FLOORBEAM AT LBL 27 IS CORRODED OUT OF LIMITS (EXFOLIATION) AT AFT END AROUND OTBD FLANGE NUTPLATE HOLE. REMOVED DAMAGED FLOORBEAM CAP IAW SRM 51-42-06 & 51-42-21. LOCATED & DRILLED & INSTALLED NEW FLOORBEAM CAP IAW REO 601R-53-61-3548 STEPS 1-7. RIV NUTS NEEDS INSTALLED & PAINT. INSTALLED RIV NUTS (BLINDNUTS) QTY 4 IAW SRM 51-42-34. PREPED AND PAINTED BEAM CAP IAW SRM 51-25-01. C/W EC/TC REO 601R-53-61-3548 IAW REO 601R-53-61-3548.